
[BaekJoon] 15829 Hashing
ยท
๐ฏ CodingTest/BaekJoon
n = int(input()) word = input() result = 0 alpha = { 'a':1, 'b':2, 'c':3, 'd':4, 'e':5, 'f':6, 'g':7, 'h':8, 'i':9, 'j':10, 'k':11, 'l':12, 'm':13, 'n':14, 'o':15, 'p':16, 'q':17, 'r':18, 's':19, 't':20, 'u':21, 'v':22, 'w':23, 'x':24, 'y':25, 'z':26, } for i in range(len(word)): result += alpha[word[i]] * (31**i) print(result % 1234567891) ๋ฌธ์ ํ์ด 1. ๊ฐ ์ํ๋ฒณ ๊ฐ์ ์ง์ ํ๋ค. => ์์คํค์ฝ๋๋ฅผ ์ฌ์ฉํด๋ ๋์ง๋ง ํ๋ฒ ์ด๋ ๊ฒ ํด๋ณด๊ณ ์ถ์..